CVE-2020-25887

HIGH

Cesanta Mongoose - Buffer Overflow

Title source: rule
STIX 2.1

Description

Buffer overflow in mg_resolve_from_hosts_file in Mongoose 6.18, when reading from a crafted hosts file.

References (1)

Core 1
Core References

Scores

CVSS v3 8.8
EPSS 0.0023
EPSS Percentile 45.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-120
Status published
Products (1)
cesanta/mongoose 6.18
Published Aug 22, 2023
Tracked Since Feb 18, 2026